I use a app_timer_create() function to create a task(200ms once)
when in the task_timeout_handle() ,
I do something more than 200ms,
what will this timer going ?
Hi!
I use nrf51-pwm-library ( github.com/.../) to control brightness of LED RGB light source and it works ok till I don't want to adjust brightness slowly (dimming function...
hello,
are there any completed sample code of using pwm0, 1?
just 2 or 3 word can working like following? or need other config?
pwmcon=xx;
pwmdc0=xx;
pwmdc1=xx;
also...
I am planning to migrate to SD 7.0 and SDK 6.0 in order to use the static pass key capabilities. When using the static pass key how should security params be initialized ...
Hi Hakon.... when i compile my project i get some linker errors,
._build\gzll_host_ack_payload.axf: Error: L6218E: Undefined symbol __main (referred from arm_startup_nrf51...
I'm trying to perform communication between my device and iOS and I ran into some problems. For tests I'm using iPod touch 5 with nRF Toolbox and LightBlue apps and nRF51822...
I've been using Master Emulator API 2.1.3 in Visual Studio 2010 Express, and have spotted a fix I may need in 2.1.5 so I've switched to using the 2.1.7 API. However, I've...
Customers use nrf52810 flash program to store data, but want to know what flash start and end address can be written, please point out that you can refer to that document...
Dear Nordic Semiconductor
I am using device:
NRF51802 bluetooth 4.0
Product Introduction:
Features:
1.Adopt NRF51802 bluetooth 4.0 BLE SOC
2.ARM CORTEX-M0
3...
Hi , I use the pc-ble-driver to developer desktop tools, like nRF Connect. Unfortunately, I don't know Java. I‘ve tried to used examples that work(heart_rate_collector and...
Hello,
We use a custom interface board to program and run test programs on our series of tiny BLE modules based on nRF52xxx series (ISP1507, ISP1807, ISP1907).
Our interface...
Hello ,
The test of CPS/SEN/SPE/BI-04-C [Procedure Already In Progress] failed.
While this test, the tester sometimes received the unexpected ATT Disconnect which our...
I want to advertise a data in ble_app_uart continuously after equal interval of time. Can you please give me some clue. I don't want to use beacon here
Hi,
I am currently trying to implement a beacon scanner and want to filter out all advertisements except beacons. Is there something in the beacon advertising packet that...
Hello everyone,
I am working with nrf5_SDK_16.0.0 and using VS Code as IDE. When I open the "stdint.h" header file in VS Code, the 16-bit compiler is enabled:
But, I...
Dear sir,
If I dump the hex file of this path "nRF5_SDK_16.0.0_98a08e2\examples\ble_peripheral\ble_app_uart\hex" then the code is working fine. But if I dump the hex file...
Part 0 of the Tutorial directs the user to use the Getting Started Assistant, but it appears to have been deprecated.
So I've used Toolchain Manager instead.
Part 1...
Hi,
looking for some examples I found this ticket but links inside seem not working. https://devzone.nordicsemi.com/f/nordic-q-a/146/example-software-for-usb-communication...
Is exist any way to detect IDLE RX line on UART?
I try to use RXTO but this is seted each time when 1 byte comes.
everytime, it changed size of data which will be readed...
